<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>等待效果</title>
		<style type="text/css">
		.con{
			height: 100px;
			width: 100px;
			margin: 0px auto;
		}
		.con>div{
			width: 10px;
			height: 100px;
			background-color: skyblue;
			display: inline-block;
			border-radius: 5px;
			animation-name: anime;
			animation-duration: 1.5s;
			animation-iteration-count: infinite;
			animation-timing-function: ease-in-out;
		}
		.con>div:nth-child(2){
		animation-delay: 0.1s;
		}
		
		.con>div:nth-child(3){
		animation-delay: 0.2s;
		}
		
		.con>div:nth-child(4){
		animation-delay: 0.3s;
		}
		
		.con>div:nth-child(5){
		animation-delay: 0.4s;
		}
		
		.con>div:nth-child(6){
			animation-delay: 0.5s;
		}
		@keyframes anime{
			0%{
				-webkit-transform: scaleY(0.5);
			}
			20%{
				-webkit-transform: scaleY(1);
			}
			40%{
				-webkit-transform: scaleY(0.5);	
			}
			100%{
				-webkit-transform: scaleY(0.5);
			}
				
		}
		</style>
	</head>
	<body>
		<div class="con">
			<div></div>
			<div></div>
			<div></div>
			<div></div>
			<div></div>
			<div></div>
		</div>
	</body>
</html>
